(Unicode C) Demonstrate XML SearchForTag2

Demonstrates how to use SearchForTag2.

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#include <C_CkXmlW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkXmlW xml;
    BOOL success;
    int i;
    HCkXmlW xmlSearch;
    HCkXmlW afterPtr;
    HCkXmlW pTemp;
    HCkStringBuilderW sbState;

    xml = CkXmlW_Create();

    // Load the following XML:

    // 	<Test>
    // 	    <testchild1>
    // 	        test
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test1
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test2
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test3
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test4
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test5
    // 	    </testchild1>
    // 	    <testchild1>
    // 	        test6
    // 	    </testchild1>
    // 	</Test>

    success = CkXmlW_LoadXml(xml,L"<Test><testchild1>test</testchild1><testchild1>test1</testchild1><testchild1>test2</testchild1><testchild1>test3</testchild1><testchild1>test4</testchild1><testchild1>test5</testchild1><testchild1>test6</testchild1></Test>");

    i = 0;
    xmlSearch = CkXmlW_GetRoot(xml);
    afterPtr = CkXmlW_GetRoot(xml);

    // Alway begin the search from the root.
    while (CkXmlW_SearchForTag2(xmlSearch,afterPtr,L"testchild1")) {
        // If successful, xmlSearch now points to the found element.
        i = i + 1;

        // Set afterPtr = xmlSearch (so we find the next match after the one we just found)
        // Rest xmlSearch to the root of the XML tree to be searched.
        wprintf(L"%d: %s\n",i,CkXmlW_content(xmlSearch));
        pTemp = afterPtr;
        afterPtr = xmlSearch;
        CkXmlW_GetRoot2(pTemp);
        xmlSearch = pTemp;
    }

    CkXmlW_Dispose(xmlSearch);
    CkXmlW_Dispose(afterPtr);

    wprintf(L"----\n");

    // A better way:
    sbState = CkStringBuilderW_Create();
    i = 0;
    while (CkXmlW_NextInTraversal2(xml,sbState) != FALSE) {
        if (CkXmlW_TagEquals(xml,L"testchild1") == TRUE) {
            wprintf(L"%d: %s\n",i,CkXmlW_content(xml));
            i = i + 1;
        }

    }

    CkXmlW_GetRoot2(xml);


    CkXmlW_Dispose(xml);
    CkStringBuilderW_Dispose(sbState);

    }